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SMP彩涂钢板 - 厂家直供

新鹏彩涂有限公司
已认证 定制生产厂家 · 2 年 · 中国 China
可定制 超低价
$720 1-49 吨 基准价
$688 50-99 吨 4.4% 优惠
$673 ≥100 吨 6.5% 优惠
价格有效期:随行就市

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  • 来图定制
  • 来样定制
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数量

最小起订量: 1 吨

运费合计:面议

商品小计 US$ 720.00
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随报价一并确认
包装:
标准出口包装
样品:
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产品详情

SMP彩涂钢板技术规范

PropertyParameterDescription
产品名称SMP 涂层彩涂钢板硅改性聚酯(SMP)预涂镀锌/镀铝锌钢板
材料牌号DX51D, DX52D, DX53D / SGCC, SGCD / G550, G300等效于 ASTM A755、EN 10169、JIS G3312 基板牌号
标准符合性ASTM A755 / EN 10169 / JIS G3312 / GB/T 12754符合国际预涂钢卷和钢板标准
化学成分(基板)C ≤ 0.12%, Mn ≤ 0.60%, P ≤ 0.10%, S ≤ 0.045%, Si ≤ 0.50%用于成型和涂层附着的典型低碳钢基板成分
涂层类型硅改性聚酯(SMP)相比标准聚酯具有增强的耐紫外线和耐热性;硅含量 5–30%
抗拉强度270–560 MPa依据 ASTM A755 / EN 10169;随基板牌号和调质状态而变化
屈服强度140–500 MPa依据适用基板标准的最小屈服强度;取决于牌号
延伸率≥ 16–30%依据 EN 10169 的 A80 延伸率;深冲级牌号具有更高延伸率
基板金属厚度0.20–1.50 mm含涂层的总厚度;基板厚度公差依据 EN 10143
宽度600–1,500 mm标准卷宽;可根据要求提供定制纵剪宽度
涂层厚度面漆:15–25 µm;背漆:5–15 µm干膜厚度(DFT);底漆 + 面漆体系;依据 ASTM D1400 测量
锌 / 锌铝涂层Z60–Z275 g/m² / AZ50–AZ150 g/m²依据 ASTM A653 / A792 的热浸镀锌(GI)或镀铝锌(GL)基板
表面处理光滑、压花、哑光、高光可提供 RAL / 定制颜色匹配;光泽度 10–80 GU(60° 角)
铅笔硬度≥ 2H依据 ASTM D3363;SMP 涂层相比标准聚酯具有更优异的硬度
应用屋顶、墙面覆层、卷帘门、家用电器、HVAC 面板适用于需要抗紫外线耐久性的户外建筑和工业应用
认证ISO 9001、SGS、BV、CE、RoHS可提供第三方检验和质量管理体系认证
包装钢制芯轴卷材,眼对天或眼对墙;板材木托盘捆包防水纸 + 钢带捆扎;内径 508 mm 或 610 mm
MOQ每单 25 MT接受混色和混规格;交货期 15–30 天

SMP彩涂彩钢板 - 钢厂直供

SMP涂层彩涂钢板是一种优质建筑材料,专为卓越的户外性能而设计,将有机硅改性聚酯(SMP)树脂涂层与高强度镀锌或镀铝锌钢基板相结合。作为钢厂直供供应商,我们在每一卷和每一张板材上都提供稳定的质量,满足全球屋面、墙面覆层和建筑幕墙应用的严苛要求。SMP涂层技术提供了抗紫外线、柔韧性和成本效益的平衡组合,超越了标准聚酯涂层,同时比PVDF替代品更经济。我们的SMP涂层彩涂钢板产品在严格的质量控制规程下制造,符合包括ASTM A755、EN 10169和JIS G3322在内的国际标准。在中等工业环境中使用寿命可达15–20年,该材料在亚洲、欧洲和北美的商业建筑、农业建筑和预制钢结构中得到广泛应用。

SMP涂层彩涂钢板供应商

什么是SMP涂层彩涂钢板?

SMP涂层彩涂钢板是指通过连续卷材涂装工艺,在冷轧或热浸镀锌钢带上涂覆有机硅改性聚酯涂料系统的产品。SMP面漆通常含有30%–50%的有机硅改性成分,与标准聚酯涂层相比,可显著提高耐热性至120°C并增强抗粉化性。成品面漆干膜厚度(DFT)为20–25 µm,底漆层为5–7 µm,可提供广泛的RAL和定制色彩系列。

SMP涂层彩涂钢板制造商

SMP涂层彩涂钢板制造工艺

生产从冷轧钢基板(厚度范围:0.20–1.20 mm)或热浸镀锌基板(锌层:Z60–Z275 g/m²)开始。钢卷通过连续卷材涂装线,经过化学预处理、底漆涂覆,并在220–240°C PMT(峰值金属温度)下烘烤固化。随后通过精密辊涂机涂覆SMP面漆,并在230–245°C PMT下固化,确保附着力均匀,按ISO 2409划格测试达到0级。同时涂覆7–10 µm的保护性背漆,以防止储存和安装过程中的反面腐蚀。

SMP涂层彩涂钢板技术规格

我们的SMP涂层彩涂钢板可提供以下标准参数:

参数规格
基材冷轧 / 热浸镀锌 / Galvalume钢
厚度0.20 mm – 1.20 mm(±0.02 mm公差)
宽度600 mm – 1,250 mm
锌层重量Z60 – Z275 g/m²(依据ASTM A653)
面漆干膜厚度20 – 25 µm(SMP树脂)
底漆干膜厚度5 – 7 µm(环氧底漆)
背漆干膜厚度7 – 10 µm
抗拉强度270 – 550 MPa(取决于基材等级)
光泽度30 – 70 GU(60°几何角度,ASTM D523)
耐盐雾性≥ 500小时(ASTM B117)
T弯测试0T – 2T(无开裂,ISO 1519)
颜色选项全RAL色系 + 定制颜色
卷内径508 mm / 610 mm
卷重每卷3 – 8 MT

所有产品在发货前均经过铅笔硬度(≥ HB,依据 ASTM D3363)、耐冲击性(≥ 9J,依据 ASTM D2794)和 MEK 双擦测试(≥ 100 次循环)检测,确保每份订单均附有钢厂认证的质量文件。

获取 SMP 涂层彩涂钢板的竞争力报价

与我们钢厂直供供应链合作,以高性价比的价格获取 SMP 涂层彩涂钢板,无中间商加价。无论您需要标准库存尺寸还是定制纵剪卷材,我们的技术团队随时准备将您的项目规格与最优产品等级和涂层系统相匹配。

  • 提供 24/7 客户支持
  • 免费样品供质量评估
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  • 专业技术咨询

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SMP 涂层彩涂钢板工厂

评分与评价

4.5
基于 8 条评价
5 5
4 2
3 1
2 0
1 0
用户
Linda M.
United States
2025-02-02
Initial color batch inconsistency — resolved professionally
Our first order of 20 MT of 0.50 mm SMP coated sheets in a custom green shade showed slight gloss variation between two coils — one measured 38 GU and the other 52 GU at 60° geometry per ASTM D523, against our agreed 40–50 GU target. We flagged this immediately. The supplier acknowledged the issue, provided a full root-cause analysis within 48 hours, and arranged a replacement coil at no additional cost within 15 days. Subsequent batches have been consistent at 44–47 GU. Appreciated the transparent handling — confidence restored for future orders.
用户
Ahmed R.
UAE
2025-02-24
Competitive pricing and good technical support for regional projects
We procured 50 MT of 0.60 mm SMP coated steel (Z200 zinc, RAL 9002) for warehouse cladding projects across Dubai and Abu Dhabi. The heat resistance up to 120°C is well-suited to Gulf climate conditions. Topcoat DFT averaged 21 µm — within spec but toward the lower end. Raised this with the technical team who confirmed it's within ASTM A755 tolerance and adjusted parameters for our next batch. Price was 8–10% below what we were paying through regional intermediaries. Overall a reliable supplier; technical consultation was genuinely helpful.
用户
Ryan O.
Australia
2025-03-18
Good value SMP product — minor lead time variance on first order
Sourced 30 MT of 0.45 mm SMP coated galvalume in RAL 5010 for Queensland commercial roofing contractors. Product quality is solid — coating adhesion Grade 0 per ISO 2409, salt spray ≥500 hours per ASTM B117, and coil weights accurate at 5–6 MT each. First shipment arrived 4 days later than initially quoted, though the team communicated proactively. Pricing is noticeably better than Australian domestic distributors for equivalent spec. Free samples helped us qualify the product before committing to volume. Would order again.
用户
Daniel K.
Germany
2025-04-09
Third repeat order — quality never wavers
This is our third procurement cycle with this supplier. We use 0.55 mm SMP coated galvanized sheet (Z275, RAL 7035) for prefabricated modular building panels exported across Central Europe. Every coil has arrived within ±0.02 mm thickness tolerance and with MEK double rub results above 120 cycles — well over the 100-cycle minimum. Tensile strength certificates consistently show 350–380 MPa. Lead time is 20–22 days to Hamburg port. We've standardized this product into our supply chain. No reason to look elsewhere.
用户
Sophie W.
United Kingdom
2025-05-01
Consistent color accuracy across multiple production batches
Our architectural facade project required custom color matching outside standard RAL — the technical team provided color samples within 10 days and matched our Pantone reference within Delta-E 1.2. We ordered 28 MT of 0.70 mm SMP coated steel for wall cladding applications. Gloss level measured 45 GU at 60° geometry per ASTM D523, exactly as specified. Back coat DFT was 8 µm, protecting coil edges during sea freight. Customer service kept us updated at every shipping milestone. Very professional operation.
用户
Priya S.
India
2025-05-23
Reliable mill-direct supplier for large agricultural building projects
We've been sourcing 0.40 mm SMP coated sheets (Z120 zinc coating, RAL 3009) for agricultural shed roofing in Maharashtra. Placed three orders totaling 120 MT over eight months — quality has been consistent every time. The 24/7 support team helped us coordinate customs documentation efficiently. Impact resistance tested at 10J per ASTM D2794, exceeding the minimum. Pricing is genuinely competitive versus local distributors. Highly recommend for contractors needing reliable bulk supply with no middleman markup.
用户
James H.
United Kingdom
2025-06-14
Technically sound product with outstanding documentation
We specified SMP coated galvalume steel at 0.60 mm thickness for prefabricated industrial buildings across three UK sites. The material fully conforms to EN 10169 — cross-cut adhesion tested at Grade 0 per ISO 2409, and T-bend at 1T showed zero cracking. Pencil hardness came in at F, slightly above the HB minimum. The technical team responded to our spec queries within hours and provided full third-party test reports proactively. Genuinely impressed with the mill-level consistency across 60+ MT ordered.
用户
Marcus T.
United States
2025-06-29
Excellent SMP coating performance on commercial roofing project
Ordered 45 MT of 0.50 mm SMP coated sheets in RAL 6005 for a large commercial warehouse roofing project in Texas. The Z180 galvanized substrate met ASTM A653 specs precisely, and the topcoat DFT measured consistently at 22–24 µm across all coils. Salt spray resistance exceeded 500 hours per ASTM B117 — confirmed by our in-house QC lab. Mill certificates were accurate and complete. Delivery was 18 days from order confirmation. No delamination after 6 months of installation. Will reorder for Phase 2.

了解供应商

新鹏彩涂有限公司

入驻 Sinoali.com 2 年

所在地:China

Company Profile

Xinpeng Color Coating Co., Ltd. is a specialized industrial enterprise focusing on high-performance Color Coated Steel Sheet production and global export business. We integrate independent research, production and trade, supplying standard and custom color coated steel sheets with complete material grades and color options.

Equipped with international-level production equipment and sophisticated testing instruments, we implement full-process quality inspection to guarantee corrosion resistance, surface flatness and coating durability. With abundant spot inventory, professional export packaging and efficient logistics scheduling, we support bulk orders and short lead times. Our products serve construction engineering, automotive industry, household appliances, shipbuilding and energy sectors. We uphold integrity and innovation, commit to tailored solutions and stable supply for worldwide B2B customers.

 

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可定制 超低价
$720 1-49 吨 基准价
$688 50-99 吨 4.4% 优惠
$673 ≥100 吨 6.5% 优惠
价格有效期:随行就市

供应商定制能力

  • 来图定制
  • 来样定制
  • 全流程定制
数量

最小起订量: 1 吨

运费合计:面议

商品小计 US$ 720.00
分享:
发起订单请求
付款与交货
交期:
随报价一并确认
包装:
标准出口包装
样品:
可按需提供

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